Handle for a portable cleaning machine



FIG. 1 is a perspective view of a handle for a portable cleaning machine showing our new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a rear side view thereof; and,

FIG. 6 is an enlarged top view thereof.

The portion shown in dashed lines is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a handle for a portable cleaning machine, as shown and described. 